I-F4 F5 Ivalvu yesango elikhuphukako / i-NRS isiqu esiqinileko isihlalo esithambileko se-Flange end yerabha isihlalo esithambileko se-insimbi yesango

Umhlobo:Ivalvu yesangos
Isicelo: Okujayelekileko
Amandla: Imanuwali
Isakhiwo: Isango

I-OEM yokusekela eyenziwe ngokwezifiso, i-ODM
Indawo yokuthoma e-Tianjin, e-China
Iwaranti yeminyaka emi-3
Ibizo lomkhiqizo TWS
Izinga lokutjhisa lemidiya Izinga lokutjhisa eliphakathi
Amanzi weendaba
Ubukhulu be-port 2′′-24′′
Izinga elijwayelekileko nofana elingakajayeleki
Iinsetjenziswa zomzimba i-Iron eqinileko
Ukuphela kwe-Flange yokuhlanganisa
Isitifiketi se-ISO, CE
Isibawo esijayelekileko
Ibhukwana lamandla
Ubukhulu be-port DN50-DN1200
I-EPDM yezinto zokuvala
Ibizo lomkhiqizo ivalvu yesango
Amanzi weendaba
Ukupakisha nokulethwa
Imininingwana yokupakisha Iphakheji ifana neemfuneko zekhasimende.
Itheku le-Tianjin
Ikghono lokuphakela 20000 iyunithi/amayunithi ngenyanga

Amavalvu wesango ayingcenye eqakathekileko yamabubulo ahlukahlukeneko, lapho ukulawula ukugeleza kwe-fluid kuqakathekile khona. Amavalvu la anikela ngendlela yokuvula nofana ukuvala ukugeleza kwe-fluid, ngaleyo ndlela alawule ukugeleza begodu alawule umfutho ngaphakathi kwehlelo. Amavalvu wesango asetjenziswa khulu emaphayiphini athutha amanzi afana namanzi namafutha kanye namagesi.

Irabha ehleziivalvu yesangos zihlukaniswe zaba mihlobo emibili: ivalvu yesango lesiqu elikhuphukako kanye nevalvu yesango lesiqu elingakhuphukiko.

Amavalvu wesango asetjenziswa emabubulweni ahlukahlukeneko, kufaka hlangana amafutha nerhasi, ukuhlanza amanzi, amakhemikhali kanye namafemu wamandla. Embonini ye-oli negesi, amavalvu wesango asetjenziselwa ukulawula ukugeleza kwe-oli ehlanzekileko negesi yemvelo ngaphakathi kwamapayipi. Iintjalo zokuhlanza amanzi zisebenzisa amavalvu wesango ukulawula ukugeleza kwamanzi ngeendlela ezihlukahlukeneko zokuhlanza. Amavalvu wesango nawo avamise ukusetjenziswa eentjalweni zamandla, avumela ukulawula ukugeleza komtjhiso nofana i-coolant eenhlelweni ze-turbine.

Nanyana amavalvu wesango anikela ngeenzuzo ezinengi, kodwana anemikhawulo ethileko. Ububi obukhulu kukobana zisebenza kabuthaka naziqathaniswa neminye imihlobo yamavalvu. Amavalvu wesango adinga ukujika kanengi kwesondo lesandla nofana i-actuator ukuvula nofana ukuvala ngokupheleleko, okungathatha isikhathi esinengi. Ukungezelela, amavalvu wesango athambekele ekulimaleni ngebanga lokubuthelela iinsila nofana izinto eziqinileko endleleni yokugeleza, okwenza bona isango livaleleke nofana libambeke.

Amavalvu wesango aqinileko ayingcenye eqakathekileko yeenkambo zebubulo ezitlhoga ukulawulwa okuqondileko kokugeleza kwamanzi. Amakghono wayo wokuvala athembekileko kanye nokwehla okuncani komfutho kwenza bona ibe yinto eqakathekileko emabubulweni ahlukahlukeneko. Nanyana zineemkhawulo ezithileko, amavalvu wesango aragela phambili nokusetjenziswa khulu ngebanga lokusebenza kwawo nokuphumelela kwawo ekulawuleni ukugeleza.